Answer and explanation

Correct answer: A.

  1. Step 1: Integrate term by term: and . Step 2. Add the constant of integration: . **Answer: . Why not the others:** is the derivative, forgets to divide by the new exponent, and omits the integral of the constant 2.

Practise more Mathematics for the Matura Shtetërore.

Free questions with an explanation for every one, and full timed Matura Shtetërore (Albania) mock tests.